<ion-header>
    <ion-navbar no-border-bottom>
        <ion-title>文档中心</ion-title>
        <ion-buttons end>
            <button ion-button (click)="cleanHistory()">
                清除记录
            </button>
        </ion-buttons>
    </ion-navbar>
</ion-header>
<ion-content class='archive-list'>
    <ion-list>
        <ion-item *ngFor="let item of listData;let i=index;" (click)="openFile(item)">
            <ion-icon name="document" item-left></ion-icon>
            {{i+1+"："+item.name}}
        </ion-item>
    </ion-list>
</ion-content>
